Were you aware that one of the easiest ways to get more power out of your engine is simply by giving it more fresh air to breathe? It's true! Even your S5 can have more power and fuel efficiency, not to mention a longer-lasting engine, all just as soon as you swap out that stifling OEM air filter for one of our custom-fitting lifetime reusable Audi S5 air filters! AutoAnything only carries the best brands in the S5 air filter game including Injen, AFE, Green Filters, K&N, A&B, Spectre, Takeda and Volant. What's more, ours are so easy to install that you can likely do the job yourself for free.
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All of our Escalade chrome add-ons are also backed by the AutoAnything 1-year lower price guarantee, so you can rest assured that the Audi S5 air filter you buy today is priced at the lowest price. That means that even if you find another company selling the same S5 air filter for less, we'll refund you the difference in price plus another dollar just as soon as you tell us about it. We'll even be shipping your order to your door, completely free of charge!